<template>
    <view>

        <!-- 选择收货地址 -->
        <view class="address-choose-box" v-if="JSON.stringify(address) === '{}'">
            <button type="primary" size="mini" class="btnChooseAddress" @click="chooseAddress">请选择收货地址</button>
        </view>

        <!-- 渲染收货信息 -->
        <view class="address-info-box" v-else @click="chooseAddress">
            <view class="row1">
                <view class="row1-left">
                    <view class="username">
                        收货人: <text>{{address.userName}}</text>
                    </view>
                </view>
                <view class="row1-right">
                    <view class="phone">
                        电话 : <text>{{address.telNumber}}</text>
                        <uni-icons type="arrowright" size="16"></uni-icons>
                    </view>
                </view>
            </view>
            <view class="row2">
                <view class="row2-left">收货地址 : </view>
                <view class="row2-right">{{addstr}}</view>
            </view>
        </view>

        <!-- 底部边框线 -->
        <image src="/static/cart_border@2x.png" class="address-border"></image>
    </view>
</template>

<script>
    import {
        mapState,
        mapMutations,
        mapGetters
    } from 'vuex'

    export default {
        name: "my-address",
        data() {
            return {

            };
        },
        computed: {
            ...mapState('m_user', ['address']),
            ...mapGetters('m_user', ['addstr']),
        },
        methods: {
            ...mapMutations('m_user', ['updateAddress']),
            async chooseAddress() {
                // chooseAddress()方法 小程序提供的收货地址选择功能 
                const res = await uni.chooseAddress().catch(err => err)
                if (res.errMsg === 'chooseAddress:ok') {
                    this.updateAddress(res)
                }
                
            }

        }
    }
</script>

<style lang="scss">
    .address-choose-box {
        height: 90px;
        display: flex;
        align-items: center;
        justify-content: center;

        .btnChooseAddress {}
    }

    .address-info-box {
        font-size: 12px;
        height: 90px;
        display: flex;
        flex-direction: column;
        justify-content: center;
        padding: 0 5px;

        .row1 {
            display: flex;
            justify-content: space-between;

            .row1-right {
                display: flex;
                align-items: center;

                .phone {
                    margin-right: 5px;
                }
            }
        }

        .row2 {
            display: flex;
            justify-content: space-between;
            align-items: center;
            margin-top: 10px;

            .row2-left {
                white-space: nowrap;
            }
        }
    }

    .address-border {
        display: block;
        width: 100%;
        height: 5px;
    }
</style>
